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Strange blur colors (Matrox G450)



 
 
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  #1  
Old August 14th 03, 03:16 AM
Arthur Hagen
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Default Strange blur colors (Matrox G450)


"*** Adam Wizzard ***" wrote in message
...
After installing newest drivers something like that
was happend (after a few hours work).

www.9wires.com/matrox/screen.jpg

Screen is captured and look exactly like live screen.


No, it doesn't, cause you've saved the screenshot as a jpg, which introduces
noticable errors, even at the highest setting. Anyhow, it's good enough to
see the problem you're having.

Look on icons, colors (like 3d blurred). If you try
to move cursor, it leaves a ugly track with drops red
and green.
What is going on ?


Have you by accident enabled ClearType font smoothing, and don't have a LCD
display with horizontally ordered subpixels? The fonts with a red edge on
one side and cyan edge on the other side is exactly what you'd see in this
situation. If so, the solution is simple -- go back to regular font
smoothing (or none at all).

Regards,
--
*Art

  #2  
Old August 14th 03, 07:03 PM
*** Adam Wizzard ***
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Posts: n/a
Default

I'm sure jpg is alright. Distorion on picture is the
exactly the same Look link below (Souren on matrox.forum)
http://forum.matrox.com/mgaforum/For...ML/011180.html

Older drivers with Microsoft XP "blessing" solved
the case. Now it's ok like before.

Wiz
  #3  
Old August 21st 03, 08:02 AM
God
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Posts: n/a
Default


"Arthur Hagen" wrote in message
...

"*** Adam Wizzard ***" wrote in message
...
After installing newest drivers something like that
was happend (after a few hours work).

www.9wires.com/matrox/screen.jpg

Screen is captured and look exactly like live screen.


No, it doesn't, cause you've saved the screenshot as a jpg, which

introduces
noticable errors, even at the highest setting. Anyhow, it's good enough

to
see the problem you're having.

Look on icons, colors (like 3d blurred). If you try
to move cursor, it leaves a ugly track with drops red
and green.
What is going on ?


Have you by accident enabled ClearType font smoothing, and don't have a

LCD
display with horizontally ordered subpixels? The fonts with a red edge on
one side and cyan edge on the other side is exactly what you'd see in this
situation. If so, the solution is simple -- go back to regular font
smoothing (or none at all).


CLeartype works with ordinary CRTs....

I'm using Cleartype with two 17 inch monitors here (one is a SONY200ES, the
other one is a crappy CTX)

Cleartype works best with LCDs, but will *not* output that kind of image on
regular CRTs...

(Running on an AIW Radeon 8500DV as the primary and a G200 as the Secondary)


Regards,
--
*Art



 




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